num live         =      62092
  max survived     =      37633

  num allocated    =     101933
  num in heap      =        331
  num in pool 1    =      47502
  num in pool 2    =      50636
  num in pool 3    =       3464
bytes allocated    =    2749602

  num gc points    =        180
  num collections  =          2

   gc threshold    =      75266
  num growths      =          1

  max gc millis    =        0.7
total gc millis    =        1.2

roots capacity     =       1024
 objs capacity     =      10240